Mysqld Solution - Can't init databases /usr/libexec/mysqld: Can't read dir of '/tmp/' (Errcode: 13) /usr/libexec/mysqld: Can't create/write to file '/tmp/ibyP1qUC' (Errcode: 13) 100215 7:02:24 InnoDB: Error: unable to create temporary file; errno

100215 07:02:24  mysqld started
/usr/libexec/mysqld: Can't read dir of '/tmp/' (Errcode: 13)
/usr/libexec/mysqld: Can't create/write to file '/tmp/ibyP1qUC' (Errcode: 13)
100215  7:02:24  InnoDB: Error: unable to create temporary file; errno: 13
100215  7:02:24 [ERROR] Can't init databases
100215  7:02:24 [ERROR] Aborting

100215  7:02:24 [Note] /usr/libexec/mysqld: Shutdown complete

100215 07:02:24  mysqld ended

One of my servers was rebooted for some reason and all sites and e-mail accounts were down because the database could not be connected.  The first thing I checked was mysqld of course and it was not running.  The above was revealed in /var/log/mysqld.log

I was starting to panic and wondered if the server was compromised and I even checked /var/lib/mysql to make sure all the database data was still there.

The solution for this MySQL Error is simple:

chown root.root /tmp

chmod 1777 /tmp

And of course be sure that you start MySQL again.


Tags:

mysqld, init, databases, usr, libexec, dir, tmp, errcode, ibyp, quc, innodb, unable, errno, aborting, shutdown, servers, rebooted, sites, database, revealed, var, server, compromised, lib, mysql, chown, chmod,

Latest Articles

  • Huion and Wacom Tablets How To Install in Linux Mint / Ubuntu and make the stylus work properly
  • ffmpeg how to cut certain parts of video out
  • ffmpeg how to concat and join two video clips
  • mencoder instead of ffmpeg to join or concatenate video files with different audio streams
  • Linux How To Stop Missing Drive from Halting Boot Process in fstab
  • How To Replace Audio Track of Video using ffmpeg
  • qemu-img convert formats vdi vmdk raw qcow2
  • Linux and Windows Dual Boot Crazy Time Issues
  • dynagen / dynamips 100% high CPU usage solution - how to set the idlepc value
  • How To Setup a Cisco CME (Cisco Manager Express) Virtual Router under Linux using dynamips and dynagen
  • Linux Mint Ubuntu Debian CentOS Dual Boot Install Issues
  • Linux Mint Ubuntu Debian Centos RHEL no sound solution
  • Linux Mint/Debian/Ubuntu/Centos Installer black grub screen and blank screen after trying to boot installer or main OS
  • Linux Mint Dual Boot Install Avoid Wiping our your Main C: drive /dev/sda MBR and EFI
  • QEMU-KVM soundhw deprecated how to enable sound in QEMU 4.x series
  • Virtualbox Error Cannot register the hard disk because a hard disk with UUID already exists solution
  • kernel: [549267.368859] mate-terminal[7871]: segfault at 2000000101 ip 00007f5d0a9548f0 sp 00007fff7012c610 error 4 in libgobject-2.0.so.0.4800.2[7f5d0a920000+52000]
  • apcupsd how to setup and monitor APC UPS units
  • How To Password Reset, Recover, Bypass, Remove and Unlock on Windows 10,8,7,Vista,XP,NT,2000,2003,2008,2012,2016,2019 Administrative Login Programs
  • Nvidia Ubuntu Linux Screentearing Video with solution driver